BEGIN:VCALENDAR
PRODID:-//AT Content Types//AT Event//EN
VERSION:1.0
BEGIN:VEVENT
DTSTART:20170504T140000Z
DTEND:20170504T153000Z
DCREATED:20170428T125506Z
UID:ATEvent-ccb492d6349341549d2644ae1ae6cc7d
SEQUENCE:0
LAST-MODIFIED:20170428T125525Z
SUMMARY:tutorial 3
LOCATION:Lecture Room B
PRIORITY:3
TRANSP:0
END:VEVENT
END:VCALENDAR